IP Library Patent Application 10223131
Patent Application Utility Small
App. No. 10/223,131 · Confirmation No. 8089

NONDESTRUCTIVE SYSTEM FOR ADJUSTING MANHOLE AND CATCH-BASIN ELEVATIONS

Inventor: P. Dennis McNeely
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2006-09-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-12-05 IFEE Issue Fee Payment (PTO-85B) 3 View
2002-08-19 TRNA Transmittal of New Application 3 View
2002-08-19 SPEC Specification 19 View
2002-08-19 CLM Claims 6 View
2002-08-19 ABST Abstract 1 View
2002-08-19 DRW Drawings-only black and white line drawings 20 View
2002-08-19 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/223,131
Filed
2002-08-19
Granted
2004-01-27
Pub. No.
US20020192023A1
Art Unit
3671
PTA
-1 days